Introduction to Computing MCQs with Answers
Practice important Introduction to Computing MCQs with answers and explanations.
Multiple Choice Questions
Q161: Which technology enabled the construction of totally electronic computers?
- A: Punch cards
- B: Gears
- C: Vacuum tubes
- D: Transistors
View Answer
C
Q162: What major advancement in computing occurred in 1944 at Harvard University?
- A: Completion of the ENIAC
- B: Development of the Mark I
- C: Creation of punch cards
- D: Invention of the abacus
View Answer
B
Q163: What is the basic unit of storage in a computer?
- A: Byte
- B: Bit
- C: Kilobyte
- D: Megabyte
View Answer
B
Q164: What does the term "bit" stand for?
- A: Binary Integer
- B: Binary Digit
- C: Basic Integer
- D: Basic Digit
View Answer
B
Q165: How many values can one bit represent?
- A: 0 or 1
- B: 0 or 2
- C: 1 or 2
- D: 0 or 3
View Answer
A
Q166: What can bits represent in a computer?
- A: Numbers
- B: Text
- C: Audio and Video
- D: All of the above
View Answer
D
Q167: How many bits are there in 1 byte?
- A: 4 bits
- B: 8 bits
- C: 16 bits
- D: 32 bits
View Answer
B
Q168: How many bytes are there in 1 Kilobyte (KB)?
- A: 1000 bytes
- B: 1024 bytes
- C: 100 bytes
- D: 1024 bits
View Answer
B
Q169: How many Kilobytes are there in 1 Megabyte (MB)?
- A: 1000 KB
- B: 1024 KB
- C: 512 KB
- D: 2048 KB
View Answer
B
Q170: How many Megabytes are there in 1 Gigabyte (GB)?
- A: 100 MB
- B: 512 MB
- C: 1000 MB
- D: 1024 MB
View Answer
D